Disambiguation evidence for Feshbach projection formalism via surface form

"Feshbach projection formalism"

Triples (2)

Triples where some other subject referred to this entity as "Feshbach projection formalism".

Brillouin–Wigner perturbation theory → relatedTo →
"Feshbach projection formalism"
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Löwdin partitioning → relatedTo →
"Feshbach projection formalism"
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